1. How do you find the mean(average) of a set of numbers.* Sort and find the middle number

Add them and divide by how many numbers

Subtract the Minimum value from the Maximum value

Find the middle value of the first half of the sorted values

Find the middle value of the second half of the sorted values

2. How do you find the first quartile of a set of numbers

A. Sort and find the middle number

B. Add them and divide by how many numbers

C. Subtract the minimum value from the maximum value

D. Find the middle value of the first half of the sorted values

E. Find the middle value of the second half of the sorted values

3. How do you find the Rage.

A. Sort and find the middle number

B. Add them and divide by how many numbers

C. Subtract the minimum value from the maximum value

D. Find the middle value of the first half of the sorted values

E. Find the middle value of the second half of the sorted values

4. How do you find the inner quartile range.

A. Sort and find the middle number

B. Add them and divide by how many numbers

C. Subtract Q3 minus Q1

D. Find the middle value of the first half of the sorted values

E. Find the middle value of the second half of the sorted values

NEED HELP ASAP